Hammock chair cross bar



FIG. 1 is a front elevational view of a hammock chair cross bar showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a perspective view of the hammock chair cross bar; and,

FIG. 8 is an enlarged view of portion 8 shown in FIG. 1. 

CLAIM The ornamental design for a hammock chair cross bar, as shown and described. 